<html>

<head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
    <title>小黑记事本</title>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
    <meta name="robots" content="noindex, nofollow" />
    <meta name="googlebot" content="noindex, nofollow" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <link rel="stylesheet" type="text/css" href="css/index.css" />
</head>

<body>
    <!-- VUE示例接管区域 -->
    <section id="app">

        <!-- 输入框 -->
        <header class="header">
            <h1>VUE记事本</h1>
            <input autofocus="autofocus" autocomplete="off0 " v-model="inputValue" @keyup.enter="add" placeholder="输入日程" class="new-todo" />
        </header>

        <!-- 列表区域 -->
        <section class="main">
            <ul class="listview">
                <li class="todo" v-for="(item,index) in list">
                    <div class="view">
                        <span class="index">{{index+1}}</span> 
                        <label>{{item}}</label>
                        <button class="destroy" @click="remove(index)"></button>
                    </div>
                </li>
            </ul>
        </section>
        <!-- 统计和清空 -->
        <footer class="footer">
            <span class="todo-count"> <strong>{{list.length}}</strong> items left </span>
            <button class="clear-completed" @click="clear">
                Clear
            </button>
        </footer>
    </section>

    <!-- 开发环境版本，包含了有帮助的命令行警告 -->
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <script>
        new Vue({
            el:"#app",
            data:{
                list:["王者荣耀","绝地求生","敲代码"],
                inputValue: ""
            },
            methods :{
                add:function(){
                    this.list.push(this.inputValue);
                    this.inputValue=null
                },
                remove:function(index){
                    this.list.splice(index,1);
                },
                clear:function(){
                    this.list=[]
                }
            }
        })
    </script>
</body>

</html>